Gas tecnici e refrigeranti

πŸ“„ Acetilene disciolto πŸ“„ Anidride carbonica πŸ“„ Argon compresso πŸ“„ Azoto compresso πŸ“„ Corgon 10 πŸ“„ Corgon 15 πŸ“„ Corgon 18 πŸ“„ Corgon 20 πŸ“„ Cronigon 2 πŸ“„ Elio compresso πŸ“„ Forming gas 95/5 πŸ“„ Propano πŸ“„ R 134a πŸ“„ R404A πŸ“„ R407A πŸ“„ R407C πŸ“„ R407F πŸ“„ R410A πŸ“„ R422D πŸ“„ R449A πŸ“„ R452A πŸ“„ R507